From 1d5bc2396ad590f60e124c8ede533b601a856a22 Mon Sep 17 00:00:00 2001
From: Felix Kunde <felix-kunde@gmx.de>
Date: Fri, 10 Feb 2023 17:20:59 +0100
Subject: [PATCH] minor fix to pooler TLS support (#2216)

---
 pkg/cluster/connection_pooler.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/cluster/connection_pooler.go b/pkg/cluster/connection_pooler.go
index 761644e13..eed6c30f8 100644
--- a/pkg/cluster/connection_pooler.go
+++ b/pkg/cluster/connection_pooler.go
@@ -352,7 +352,7 @@ func (c *Cluster) generateConnectionPoolerPodTemplate(role PostgresRole) (
 			crtFile = "tls.crt"
 		}
 		if keyFile == "" {
-			crtFile = "tls.key"
+			keyFile = "tls.key"
 		}
 
 		envVars = append(